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Figure 5
Logarithm of A(k) = for the first shell of germanium. The experimental values of C2 at 77 and 450 K have been utilized. Dashed lines refer to a constant value of 10 Å, continuous lines to a more realistic k-dependence, = 2k/3 + 5/3. |
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Figure 5
Logarithm of A(k) = for the first shell of germanium. The experimental values of C2 at 77 and 450 K have been utilized. Dashed lines refer to a constant value of 10 Å, continuous lines to a more realistic k-dependence, = 2k/3 + 5/3. |